package com.sm.dao;

import com.sm.model.NormalQuestion;

import java.util.List;

public interface NormalQuestionMapper {
    int deleteByPrimaryKey(Integer normalQuestionId);

    int insert(NormalQuestion record);

    int insertSelective(NormalQuestion record);

    NormalQuestion selectByPrimaryKey(Integer normalQuestionId);

    int updateByPrimaryKeySelective(NormalQuestion record);

    int updateByPrimaryKey(NormalQuestion record);
    
    List<NormalQuestion> selectNQ();
}